W912QR21R0035_Specs-0001.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

Solicitation W912QR21R0035 for Recirculating Air in Test Cells at Detroit Arsenal in Warren, MI is hereby amendmed as follow s:

A. See attached Summary of Changes AMDT 0001.

B. All other terms and conditions remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

1 4

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

16C. DATE SIGNED

BY 29-Apr-2021

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W912QR21R0035

X 9B. DATED (SEE ITEM 11)

25-Mar-2021

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer X is extended, is not extended.

Offer must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN

REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(B).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

29-Apr-2021

CODE

U. S. ARMY ENGINEER DISTRICT, LOUISVILLE

600 DR. MARTIN LUTHER KING, JR. PLACE

ROOM 821

LOUISVILLE KY 40202-2239

W912QR 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912QR21R0035_Specs-0001

W912QR21R0035

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)

The following have been added by full text:

SUMMARY OF CHANGES AMDT 0001

Solicitation W912QR21R0035 for Recirculating Air in Test Cells at Detroit Arsenal, Warren, MI is hereby amended as follows:

1. The due date for bids is hereby changed from 02:00 PM ET on 7 May 2021 to 02:00 PM ET on 12 May 2021.

2. Specification Section 01 02 10.00 06 (Project Description and Design Requirements) Paragraph 2 is hereby revised and replaced in its entirety.

3. Section 00 10 00 Price Breakout Schedule has been revised and replaced in its entirety.

4. All other terms and conditions remain unchanged.

SECTION 00 10 00 - SOLICITATION

The required response date/time has changed from 07-May-2021 02:00 PM to 12-May-2021 02:00 PM.

The following have been modified:

PRICE BREAKOUT SCHEDULE

00 10 00

PRICE BREAKOUT SCHEDULE

02/13

OFFEROR'S NAME: ___________________________________________

CONTRACT LINE ITEM SCHEDULE

Item Description Estimated No. Quantity Unit Amount

BASE PROPOSAL

0001. Construction: All work, materials, and labor required for new remotely controlled pneumatic actuators and all related items for the Test Cell's one through eight Ventilation Fan's Exhaust Dampers, Fire Dampers, replace existing feeder wires and conduit to Test Cell's one through eight Ventilation Fans Motors and install new steam meters for Building 212.

1 Job $_________

0002. Construction: All work, materials, and labor required for new battery energy storage systems to store 150kW (600 kW-hr) of regenerative power from test cell dynamometers. Base offer shall include all necessary infrastructure improvements necessary to expand battery system in in the future.

1 Job $_________

0003. Design: All work and labor required to design new remotely controlled pneumatic actuators and all related items for the Test Cell's one through eight Ventilation Fan's Exhaust Dampers, Fire Dampers, replace existing feeder wires and conduit to Test Cell's one through eight Ventilation Fans Motors and install new steam meters for Building 212.

1 Job $_________

0004. Design: All work and labor required to design new battery energy storage systems to store 150 kW (600 kW-hr) of regenerative power from test cell dynamometers. Base offer shall include all necessary infrastructure improvements necessary to expand battery system in the future.

1 Job $_________

Total Base Proposal $_________

Item Description Estimated No. Quantity Unit Amount

OPTIONS

0005. Option 1: Construction: Provide pricing for all work, materials, and labor required for an additional 100kW of battery storage (400 kW-hr) from test cell dynamometers.

Contractor shall consider that the area available for battery storage is limited and expansion of the battery system may include additional costs.

1 Job $_________

0006. Option 2: Design: Provide pricing for all work to design an additional 100kW (400 kW-hr) of battery storage from test cell dynamometers. Designer of Record shall consider that the proposed base offer site has a limited area and expansion of system may include additional costs.

1 Job $_________

TOTAL PROPOSAL $

NOTES FOR CONTRACT LINE ITEM (CLIN) SCHEDULE

NOTE NO. 1. To better facilitate the receipt and proposal process, all modifications to proposals are to be submitted on copies of the latest Contract Line Item (CLIN) schedules as published in the solicitation or the latest amendment thereto.

NOTE NO. 2. Offerors must insert a price on all numbered items of the CLIN Schedule. Failure to do so may result in the offer being unacceptable.

NOTE NO. 3. ***The Offeror’s Base Offer and all Options will be evaluated. In accordance with 52.217-5, Evaluation of Options, the Government will evaluate bids for award purposes by adding the total price for all options to the total price for the basic requirement. Evaluation of options will not obligate the Government to exercise the option(s).***

NOTE NO. 4 ***Options 1 and 2 may be exercised up to 120 calendar days of Notice to Proceed (NTP).***

--END OF CLIN SCHEDULE—

(End of Summary of Changes)

DTA B212 DBRFP RECIRC AIR IN TEST CELLS Solicitation # W912QR21R0035

PN: 81968, P2#: 457330 AMDT 0001 28 APRIL 2021

SECTION TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

SECTION 01 02 10.00 06

PROJECT DESCRIPTION AND DESIGN REQUIREMENTS

09/17

PART 1 DESIGN OBJECTIVES

1.1 REFERENCES

1.2 SCOPE OF WORK

1.3 APPLICABLE CRITERIA

1.4 SPECIFICATIONS

1.5 DESIGN QUALITY

1.6 DESIGN FREEDOM

1.7 NOT USED

1.8 NOT USED

1.9 FORCE PROTECTION & ANTI-TERRORISM CONSIDERATIONS

1.10 HAZARDOUS MATERIALS ABATEMENT

1.10.1 Asbestos Survey

1.11 PERMITS

PART 2 NOT USED

PART 3 SITE PLANNING AND DESIGN

3.1 EXISTING CONDITIONS

3.2 SITE DEVELOPMENT PLAN

3.3 NOT USED

3.4 GRADING AND DRAINAGE

3.5 NOT USED

3.6 NOT USED

PART 4 SITE ENGINEERING

4.1 GENERAL

4.1.1 Standoff Distances

4.1.2 Site Survey

4.1.3 Notification Prior to Excavation

4.2 NOT USED

4.3 NOT USED

4.4 SIDEWALKS

4.5 NOT USED

4.6 NOT USED

4.7 NOT USED

4.8 SOILS

4.8.1 Soil and Foundation Report (Geotechnical Report)

4.8.2 Certification

4.8.3 Soil Compaction

4.9 SEDIMENT AND EROSION CONTROL

4.9.1 Lawn Establishment

4.10 NOT USED

SECTION 01 02 10.00 06 Page 1

4.11 ELECTRICAL DISTRIBUTION

4.11.1 Service Entrance

4.12 NOT USED

4.13 NOT USED

4.14 NOT USED

4.15 NOT USED

4.16 NOT USED

PART 5 ARCHITECTURAL & INTERIOR DESIGN

5.1 DESIGN GOALS

5.2 APPLICABLE CODES AND STANDARDS

5.3 FINISHES

5.3.1 Concrete Floors

PART 6 STRUCTURAL DESIGN

6.1 GENERAL

6.2 DESIGN STANDARDS, CODES, AND CRITERIA

6.2.1 Construction Drawings

6.3 STRUCTURAL COMPONENTS AND SYSTEMS.

6.3.1 Material Properties and Parameters

6.3.1.1 Concrete

6.3.1.2 Reinforcing Steel

6.4 NOT USED

6.5 NOT USED

PART 7 NOT USED

PART 8 NOT USED

PART 9 ELECTRICAL SYSTEMS

9.1 DESIGN STANDARDS AND CODES

9.2 DESIGN CALCULATIONS

9.2.1 Load Analysis

9.2.2 Fault

9.2.3 Voltage Drop

9.2.4 Coordination

9.2.5 Lightning Protection Risk Assessment

9.3 MATERIALS AND EQUIPMENT

9.3.1 Space Requirements

9.3.2 Wiring

9.3.3 Service Distribution Equipment

9.4 NOT USED

PART 10 HEATING, VENTILATING, AND AIR CONDITIONING

10.1 DESIGN STANDARDS AND CODES

10.2 PIPING SYSTEMS

10.3 INSULATION

10.4 CONTROLS

10.5 TESTING, ADJUSTING AND BALANCING

10.6 COMMISSIONING

10.7 TRAINING

PART 11 NOT USED

SECTION 01 02 10.00 06 Page 2

PART 12 NOT USED

-- End of Section Table of Contents --

SECTION 01 02 10.00 06 Page 3

SECTION 01 02 10.00 06

PROJECT DESCRIPTION AND DESIGN REQUIREMENTS

09/17

PART 1 DESIGN OBJECTIVES

1.1 REFERENCES

The publications listed below form a part of this specification to the extent referenced. The publications are referred to within the text by the basic designation only.

AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)

ANSI/AWS D1.1 (2010; Errata 2010) Structural Welding Code - Steel

ANSI C2 National Electrical Safety Code

ASTM INTERNATIONAL (ASTM)

ASTM A325 (2010) Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength

ASTM A490 (2012) Structural Bolts, Alloy Steel, Heat Treated, 150 ksi Minimum Tensile Strength

ASTM A615 (2012) Deformed and Plain Carbon-Steel Bars for Concrete Reinforcement

ASTM A706 (2009b) Low-Alloy Steel Deformed and Plain Bars for Concrete Reinforcement

ASTM D1557 (2012) Laboratory Compaction Characteristics of Soil Using Modified Effort (56,000 ft-lbf/ft3) (2700 kN-m/m3)

NATIONAL FIRE PROTECTION ASSOCIATION (NFPA)

NFPA 101 (20 21) Life Safety Code

NFPA 110 (201 9) Emergency and Standby Power Systems

NFPA 70 (20 20) National Electrical Code

NFPA 780 (2011) Installation of Lightning Protection Systems

U.S. DEPARTMENT OF DEFENSE (DOD)

UFC-1-200-01 DOD Building Code

UFC-4-010-06 Cybersecurity of Facility-Related Control

SECTION 01 02 10.00 06 Page 4

Systems, with Change 1.

UFC 3-301-01 (2019) Structural Engineering

UFC 3-410-02 Direct Digital Control for HVAC and Other Local Building Systems , with Change 1

UFC 3-501-01 Electrical Engineering

UFC 3-520-01 Interior Electrical Systems

UFC 3-550-01 Exterior Electrical Power Distribution , with Change 1

UFC 3-600-01 (2016; with Change 2, 2018) Fire Protection Engineering for Facilities

UFC 4-010-01 DoD Minimum Antiterrorism Standards for Buildings

UNDERWRITERS LABORATORIES (UL)

UL 67 (2009; Reprint Sep 2010) Panelboards

AMDT 0001 *****************************************************************

1.2 SCOPE OF WORK

Design and construction shall comply with the requirements contained in this Request for Proposals (RFP). The design and technical criteria contained and cited in this RFP and the Unified Facilities Guide Specifications (UFGS) establish minimum standards for design and construction quality. The Designers of Record shall use the Unified Facilities Guide Specifications (UFGS) and the requirements contained in this RFP to fully develop the technical specifications and construction drawings. The objective of this solicitation is to obtain a durable, functional system complete and adequate for assignment as a project.

The building and site drawings included in this RFP illustrate the conceptual design of the project. Site and floor plans provided shall be followed by the Design/Build Contractor to comply with the GVSC functional needs. No particular structural system is selected or recommended by the government; therefore, the structural design is the contractor's responsibility.

The Base Bid for this contract shall include the design and construction of the following two items:

Item #1 - The replacement of the damper controls for the test cell exhaust fans, along with the replacement of conduit and wire to these fans. Only two of the eight test tests to be modified are to be off line due to construction at any given time. Each Text Cell must be fully functional and Commissioned before the next Test Cell can be taken off line. The purpose of this work is to reduce cost through energy savings obtained by modifying the ventilation air flow to the Test Cells 1 through 8. The energy savings is accomplished by reducing the Winter Ventilation Load by using the existing ventilation fan exhaust damper to reduce the amount of ventilation air entering the Test Cells thus reducing the amount of steam required to heat the test cells.

SECTION 01 02 10.00 06 Page 5

Item #2 - Design, furnish and install a 150 kW Energy Storage System (ESS) interconnected with the B212 480 volt distribution system to provide emergency power to building loads and load leveling. The ESS shall be expandable to additional capacity in the future. The ESS shall to be located outside and is to be an environmentally controlled enclosure to be provided by the ESS manufacturer. The purpose of this work in to interconnected with the B212 480 volt distribution system to provide emergency power to building loads and load leveling. The existing Dynameters are currently set up to capture and reuse energy and are currently outside the scope of this project.

The B212 modifications and energy storage system shall include all necessary components for a completed and useable system including but not limited too, associated utilities, electric, HVAC,fire protection/alarm system, sidewalks, grading, and physical security requirements.

The contract also includes the following bid options:

Bid Option #1 - Construct an additional 100kW battery system for a total of 250kW system.

Bid Option #2 - Provide design for an additional 100kW battery system for a total of 250kW system.

AMDT 0001 ******************************************************************

1.3 APPLICABLE CRITERIA

Applicable design and construction criteria is specifically indicated, but not limited to that mentioned in this LRL Section 01 02 10.00 06 .

Criteria shall be taken from the most current references as of the date of issue of the RFP, unless noted otherwise. Referenced codes and standards are minimum acceptable criteria. Administrative, contractual, and procedural features of the contract shall be as described in other sections of the RFP.

1.4 SPECIFICATIONS

The technical specifications shall be developed from the Unified Facilities Guide Specifications (UFGS) by the Designers of Record. The Louisville District (LRL) versions of the UFGS shall be used in all cases where applicable. All other specifications shall be the UFGS army edition guide specifications unless otherwise indicated or not available. If not available in UFGS, the Designer of Record shall develop one using a SpecsIntact template. See LRL Section 01 03 00.00 06 DESIGN SUBMISSION REQUIREMENTS AFTER AWARD for further technical specification preparation requirements.

1.5 DESIGN QUALITY

The main objectives of this solicitation are to obtain a n electrical energy storage system, to save thermal energy by restricting the amount of ventilation drawn into the test cells during the winter by actuating the exhaust air damper, to monitor steam flow with new steam flow meters and to provide associated controls and tie-ins to existing BMS system, including associated site development within funds available, and to maximize design and materials quality. Design and materials quality is achieved through the integration of utility systems within the building

SECTION 01 02 10.00 06 Page 6 and on the site, selection of systems for low-cost maintenance and operation, balance d with functionality within the parameters provided herein.

1.6 DESIGN FREEDOM

Requirements stated and illustrated in this RFP are minimums. Innovative, creative, or cost-saving proposals which meet or exceed these requirements are encouraged and shall be considered during the design charette and design submittal reviews. The drawings provided establish project requirements and spatial relationships that have been reviewed for user function and preliminary code compliance. Floor and site plans may change with government approval to enhance design, comply with codes, incorporate options, include betterments, or support constructability.

1.7 NOT USED

1.8 NOT USED

1.9 FORCE PROTECTION & ANTI-TERRORISM CONSIDERATIONS

Project design and construction shall comply with the Department of Defense Minimum Antiterrorism Standards for Buildings which is available on the internet at http://www.wbdg.org/ccb/browse_cat.php?o=29&c=4 Unified Facilities Criteria (UFC) for UFC 4-010-01 .

1.10 HAZARDOUS MATERIALS ABATEMENT

Asbestos abatement is required during demolition. Lead-based paint is present in the building and shall be considered for worker safety during demolition.

The Designer of Record shall edit UFGS Section 02 82 13.00 10 ASBESTOS ABATEMENT and LRL Section 02 83 13.00 06 LEAD IN CONSTRUCTION for worker safety in removing materials coated with lead-based paint.

1.10.1 Asbestos Survey

Available preliminary asbestos survey and Environmental Impact Analysis information is included in the appendices for use in preparing proposals.

The Contractor shall be responsible for conducting new hazardous materials surveys in accordance with state and federal law. The Contractor shall be compensated for removal of any material requiring removal over that indicated in the survey provided herein. All items indicated in the survey and any found during construction that contain asbestos during demolition shall be removed and disposed of in accordance with federal, state, and base requirements.

1.11 PERMITS

The contractor shall be responsible for preparing, filing, and paying for any fees required to obtain all necessary permits for the construction of this project.

SECTION 01 02 10.00 06 Page 7

PART 2 NOT USED

PART 3 SITE PLANNING AND DESIGN

3.1 EXISTING CONDITIONS

The project site is the area immediately southwest of Building 212, the electrical substation rooms in Building 212, test cell exhaust fans located in Building 212. The area of disturbed site southwest of the building is approximately 1,500 sq. ft. The site is currently covered with grass and concrete pathways that may be modified. Designer of Record shall coordinate with User to ensure that any modified concrete pathways meet the functional requirements of the User.

3.2 SITE DEVELOPMENT PLAN

The site layout drawing provided is a conceptual layout and shall be fully developed to include the requirements of this RFP. Provide a site development plan that shows the spatial and functional arrangement of the electrical energy storage system, underground utilities and their relationship with the surrounding buildings. The design shall provide an economical, compatible, and functional plan that utilizes the advantages of the site, and maintains existing vehicular and pedestrian circulation. The site development plan shall accommodate site opportunities, site constraints, RFP requirements, and applicable codes.

3.3 NOT USED

3.4 GRADING AND DRAINAGE

The grading shall maintain existing topography while recognizing standard gradients. There shall be a balance of the quantity of cut and fill soils to create a smooth transition of graded areas into the existing natural site. The plan shall reflect selective site clearing that preserves as many trees as possible. Grading shall manage site runoff to maintain rate of flow and quantity to pre-construction levels, or reduce site runoff where possible. The principles of positive drainage shall be applied to control the conditions that remove rainfall away from facilities and functions. Site designs shall seek to minimize the disturbance of land, and utilize natural drainage paths where possible. Federal, state and local regulations regarding the design of storm water management systems shall be considered the minimum design criteria.

3.5 NOT USED

3.6 NOT USED

PART 4 SITE ENGINEERING

4.1 GENERAL

Site development associated with the energy storage system for Building 212 consists of the earthwork , and concrete equipment pads . For guidance relating to the site planning and design, refer to TM 5-803-14 ( http://armypubs.army.mil/eng/ ). The use of contours for grading is acceptable for turfed areas. Any borrow soil required shall be acquired from an off-site location.

SECTION 01 02 10.00 06 Page 8

4.1.1 Standoff Distances

Submittal drawings shall include the standoff lines at the appropriate distances to indicate that the design is in compliance with UFC 4-010-01 which is available at https://www.wbdg.org/ccb/browse_cat.php?c=4 .

4.1.2 Site Survey

A site survey is not included in this RFP Package. The DB Contractor shall be responsible for conducting a complete site survey. This survey shall include all planimetric features such as buildings, sidewalks, roadways, parking areas (including type such as gravel, paved, concrete, etc.), visible utilities, trees (including trunk diameter), road culverts (including type, size and inverts). Rim, ground surface and invert elevations and pipe sizes at sanitary manholes, cleanouts, storm manholes, inlets and catch basins, location of fire hydrants and water valves, location and type of fences and walls shall be shown.

4.1.3 Notification Prior to Excavation

Notification shall be minimum 30 days prior to the planned excavation to allow processing. The Contractor shall submit Form 103, BCE Work Request (Dig Permit), and obtain approval prior to excavation. The government shall mark out known existing underground utilities in the work area. The marked location of the existing utilities is approximate. Excavation by power driven equipment is not permitted within three (3) feet of either side of the marked utility. Hand excavate on each side of the indicated obstruction and continue until uncovered or clearance for the new grade is assured.

Report damage to underground utilities or subsurface construction immediately to the Contracting Officer. Damage to marked utilities shall be satisfactorily repaired or replaced by the DB Contractor at no additional cost to the government. Damage to unmarked utilities shall be repaired or replaced by the DB Contractor and be subject to an equitable adjustment in the contract amount. Repair is defined as permanent, code compliant measures as approved by the Contracting Officer.

4.2 NOT USED

4.3 NOT USED

4.4 SIDEWALKS

Sidewalks shall be designed to meet the ABA Accessibility Guidelines for Buildings and Facilities. Sidewalks shall be constructed of Portland cement concrete, shall be a minimum of 4 ft wide exclusive of curb width, and shall be made with wire mesh reinforced concrete at a minimum thickness of 4 inches.

SECTION 01 02 10.00 06 Page 9

4.5 NOT USED

4.6 NOT USED

4.7 NOT USED

4.8 SOILS

4.8.1 Soil and Foundation Report (Geotechnical Report)

A preliminary Soil and Foundation Report shall be provided by the DB Contractor. A drawing indicating Subsurface Explorations locations shall be provided by the DB Contractor. The report shall provide an overview of soils and geologic conditions. The DB Contractor shall, with the consulting professional geotechnical engineer, be responsible for determining all pertinent site specific geotechnical conditions. The DB Contractor shall prepare and provide final geotechnical report to include, but not be limited to: Classification of soil and rock; Depth and competency of underlying bedrock; Extent of boulders; Bearing capacity of soil and rock; modulus of subgrade reaction for floor slab design, Settlement potential; Sinkhole remediation measures; Earthwork recommendations; Special procedures for removal of existing foundations and undocumented fill; Seismic design parameters; Compaction requirements;

Groundwater characteristics; Infiltration and permeability; Erosion and siltation; Surface and subsurface drainage; and Soil resistivity. The DB Contractor's final geotechnical report shall include all design calculations.

4.8.2 Certification

The DB Contractor and the professional geotechnical engineer consultant shall certify in writing that the design of the project has been developed consistent with the final geotechnical report. The certification shall be stamped by the consulting professional geotechnical engineer and shall be submitted with the first design submission. If revisions are made to the initial design submission, a new certification shall be provided with the final design submission.

4.8.3 Soil Compaction

Soil compaction shall be achieved by equipment approved by a professional geotechnical engineer. Material shall be moistened or aerated as necessary to provide the moisture content that shall readily facilitate obtaining the compaction specified with the equipment used. Each layer of fill placement should be no greater than 10 inches thick. Compact each layer to not less than the percentage of maximum density specified in Table 4-1, determined in accordance with ASTM D1557, Method D.

TABLE 4-1 Soil Compaction

Subgrade Preparation, Fills, Compaction Requirements Embankments, and Backfills (Percentage of Maximum Density)

Structures & Building Slabs 90

Sidewalks 85 Grassed Areas 80

The requirements shall be verified or modifications recommended by the

SECTION 01 02 10.00 06 Page 10 consulting professional geotechnical engineer in the report wherever engineering, soils, or climatic factors indicate the necessity. Any modification to the stated compaction requirements shall require the approval of the Contracting Officer.

4.9 SEDIMENT AND EROSION CONTROL

Sediment and erosion control plans shall be provided by the DB Contractor. Diversion dikes and silt fences shall be placed around drainage structures to prevent sediment from entering the existing storm sewer system. Perimeter silt fence shall be placed to prevent sediment from leaving the site via sheet flow.

4.9.1 Lawn Establishment

All disturbed areas of the site shall be hydro seeded Use UFGS Section 32 92 19 SEEDING , to be completed by the DB Contractor ) with a blend of regionally appropriate grass seed, mulch and fertilizer. The hydro seeding mulch shall be spread by machine to cover the soil completely to establish a lawn and prevent erosion.

4.10 NOT USED

4.11 ELECTRICAL DISTRIBUTION

4.11.1 Service Entrance

Shall be in accordance with NFPA 70 .

4.12 NOT USED

4.13 NOT USED

4.14 NOT USED

4.15 NOT USED

4.16 NOT USED

PART 5 ARCHITECTURAL & INTERIOR DESIGN

5.1 DESIGN GOALS

Provide a functional, low maintenance finishes for building envelope and floors that are modified by the installation of the electrical energy storage system conduits . Finished should match existing to the greatest extent possible.

5.2 APPLICABLE CODES AND STANDARDS

Except as specified otherwise in the RFP, design and construction of facilities shall comply with the latest editions (as of the date of the RFP issue) of the following. Major criteria references for building design are listed below; additional requirements are included throughout the RFP.

National Fire Codes, published by the National Fire Protection Association (NFPA), including NFPA 101 .

SECTION 01 02 10.00 06 Page 11

International Building Code (IBC) .

UFC-1-200-01 DoD Building Code

ABA Accessibility Guidelines for Buildings and Facilities

UFC 4-010-01 and UFC 3-600-01 ( https://www.wbdg.org/ccb/browse_cat.php?c=4 .)

5.3 FINISHES

5.3.1 Concrete Floors

Concrete Floors shall be sealed where where conduits and demolition for Cell Air Fan Feeders are re-installed on the 2nd Floor B212A, Fan Rooms, and all location where the concrete has been modified. The concrete floor sealer shall have a minimum 5-year warranty.

PART 6 STRUCTURAL DESIGN

6.1 GENERAL

No particular structural system is selected or recommended by the government; therefore, the structural design is the contractor's responsibility within the parameters given in this Section 01 02 10.00 06 .

The criteria established herein shall be used for the determination of structural loads, the analysis and design of all structural systems, and the construction of all structural systems. The structural engineer is to ensure that any work by other disciplines (change loads, occupancy, modifications) is not detrimental to the structural integrity of the building per IEBC. Perform any analysis necessary to verify such and design retrofit or coordinate to avoid necessity for retrofit. All structural calculations shall be checked and initialed by a registered engineer other than the original design engineer. Construction documents (drawings and specifications) shall be sealed and signed by a Professional Engineer registered to perform work in the jurisdiction.

6.2 DESIGN STANDARDS, CODES, AND CRITERIA

Design and construction of the structural systems shall comply with the latest editions (as of the issue date of the RFP) of the following standards, codes, and criteria. Where the criteria conflict, the most stringent requirement(s) shall apply.

International Building Code, IBC 2018 .

International Existing Building Code, IEBC 2018

ASCE 7, Minimum Design Loads for Buildings and Other Structures.

Building Code Requirements for Structural Concrete and Commentary, ACI 318.

PCI Design Handbook - Precast and Prestressed Concrete.

TMS 402/602-16 - Building Code Requirements and Specifications for Masonry, ACI 530.

SECTION 01 02 10.00 06 Page 12

Cold-Formed Steel Design Manual, AISI latest edition.

Specifications for the Design of Cold-Formed Steel Structural Members, AISI latest Edition.

Standard Specifications and Load Tables for Steel Joists and Joist Girders, latest edition, Steel Joist Institute.

Steel Deck Institute Design Manual.

Manual of Steel Construction - Allowable Stress Design (ASD), American Institute of Steel Construction, latest edition, or Manual of Steel Construction - Load and Resistance Factor Design (LRFD), American Institute of Steel Construction, latest edition.

Specification for Structural Joints Using ASTM A325 or ASTM A490 Bolts.

Structural Welding Code - Steel, ANSI/AWS D1.1 .

PCI Design Handbook - Precast and Prestressed Concrete, latest edition.

FEMA 302 - NEHRP Recommended Provisions For Seismic Regulations For New Buildings and Other Structures.

UFC 4-010-01 , DOD Minimum Antiterrorism Standards for Buildings

UFC 3-301-01 , Structural Engineering

6.2.1 Construction Drawings

All drawings shall be composed in accordance with and shall provide information as required by the International Building Code, IBC, Chapter 16 - Structural Design, Section 1603 - Construction Documents.

6.3 STRUCTURAL COMPONENTS AND SYSTEMS.

All structural components and systems shall comply with the requirements of the applicable standards, codes, and criteria as well as industry standards and commonly accepted methods of practice. Logical alternative foundations and framing methods should be considered when selecting an appropriate structural system. Non-combustible construction is preferable, even where combustible materials are allowed. Wood shall not be used for any structural members.

6.3.1 Material Properties and Parameters

6.3.1.1 Concrete

All structural reinforced concrete shall be normal weight. The 28-day minimum ultimate compressive strength shall be 4000 psi. Calcium chloride shall not be used in any concrete. All concrete exposed to weather shall be air-entrained.

6.3.1.2 Reinforcing Steel

Reinforcing steel shall be Grade 60 and conform to ASTM A615 or ASTM A706.

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6.4 NOT USED

6.5 NOT USED

PART 7 NOT USED

PART 8 NOT USED

PART 9 ELECTRICAL SYSTEMS

9.1 DESIGN STANDARDS AND CODES

The electrical design for all facilities shall be in accordance with the latest version of the following, as of the RFP issue date:

a. ANSI C2 , National Electrical Safety Code

b. UFC 3-600-01 Fire Protection Engineering for Facilities

c. NFPA 70 , National Electrical Code

d. NFPA 101 , Life Safety Code

e. NFPA 110 , Emergency and Standby Power Systems f . UFC 3-501-01 , Electrical Engineering

g. UFC 3-520-01 , Interior Electrical Systems

h. UFC 3-550-01 , Exterior Electrical Power Distribution

9.2 DESIGN CALCULATIONS

Provide calculations for the following:

9.2.1 Load Analysis

Provide analysis for each building to include connected and estimated demand. Separate loads by categories such as lighting, receptacles, HVAC, special equipment, etc.

9.2.2 Fault

Provide short circuit calculations for electrical system(s).

9.2.3 Voltage Drop

Provide calculations to verify voltage drops. Do not exceed limits as given in UFC 3-501-01 .

9.2.4 Coordination

Provide data to verify proper protection and coordination is provided for the equipment/system(s).

9.2.5 Lightning Protection Risk Assessment

Provide a risk assessment for electrical energy storage system , in

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9.3 MATERIALS AND EQUIPMENT

All materials and equipment shall be the standard catalogued products of manufacturers regularly engaged in the production of such equipment and material, and shall be the manufacturer's latest design. All equipment and material shall conform to the requirements of American National Standards Institute (ANSI), American Society of Testing and Materials (ASTM), National Electrical Manufacturer's Association (NEMA), National Fire Protection Association (NFPA) or other national trade association as applicable. Where standards exist, materials and equipment shall bear the label and be listed by Underwriters Laboratories, Inc. (UL) or other recognized testing organization.

9.3.1 Space Requirements

Electrical space shall be provided for all electrical equipment. Space shall provide clearances and working areas as required by codes.

Coordinate location to consider factors such as ease of maintenance, vicinity to loads being served and accessibility.

9.3.2 Wiring

Shall be copper and shall be run in conduit where shown . Use solid bare copper wire for sizes No. 8 AWG and smaller diameter, and Class B, stranded bare copper wire for sizes No. 6 AWG and larger diameter.

Minimum size for branch circuit wiring shall be No. 12 AWG. Circuits shall be provided with a green ground wire. Minimum interior conduit size shall be 1/2". Other requirements shall be in accordance with UFGS Section 26 20 00, INTERIOR DISTRIBUTION SYSTEM to be completed by the DB Contractor.

9.3.3 Service Distribution Equipment

Service distribution equipment shall be selected based on criteria in UFC 3-520-01 . Equipment shall be dead-front construction, and conform to NEMA PB1 and UL 67 .

9.4 NOT USED

PART 10 HEATING, VENTILATING, AND AIR CONDITIONING

10.1 DESIGN STANDARDS AND CODES

The HVAC design shall be in accordance with the requirements listed below.

10.2 PIPING SYSTEMS

Piping systems shall be installed in accordance with the requirements of UFGS Sections 23 03 00.00 20 BASIC MECHANICAL MATERIALS AND METHODS, UFGS Section 23 05 15 COMMON PIPING FOR HVAC, and UFGS Section 23 09 13 INSTRUMENTATION AND CONTROL DEVICES FOR HVAC. All UFGS Sections listed here are to be completed by the DB Contractor. Instrumentation and control devices and materials provided for the fan motor rooms shall be rated for a minimum of 250 deg F.

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10.3 INSULATION

Pipe, duct, and equipment insulation shall be installed in accordance with requirements of UFGS Section 23 07 00 THERMAL INSULATION FOR MECHANICAL SYSTEMS to be completed by the DB Contractor .

10.4 CONTROLS

Control systems shall be DDC systems and shall be installed in accordance with following UFGS Section 23 09 23.01 LONWORKS DIRECT DIGITAL CONTROL FOR HVAC AND OTHER BUILDING CONTROL SYSTEMS, developed by the Designer of Record. Control system schematic diagrams for systems to be used in this project are to be developed by the Designer of Record using UFC 3-410-02 .

The contractor shall add steam flow meters to existing steam piping in the basement of Building 212. The digital signals from these meters shall be connected into an existing JACE. The existing DDC front-end GUI shall be modified to view, trend and provide reports from the data provided by these new meters in accordance with the user's requirements. All control systems shall in accordance with UFC-4-010-06 .

10.5 TESTING, ADJUSTING AND BALANCING

Testing, adjusting and balancing of each HVAC system shall be accomplished in accordance with the requirements of LRL Section 23 05 93.00 06 TESTING, ADJUSTING, AND BALANCING OF HVAC to be completed by the DB Contractor . The contractor shall test the existing test cell fans and develop the fan curves to determine the surge region. Controls shall limit damper position to prevent fan operation in the surge region.

10.6 COMMISSIONING

Commissioning of all HVAC systems and equipment, including controls, shall be commissioned in accordance with the requirements of LRL Section 01 46 00.00 06 TOTAL BUILDING COMMISSIONING (Contractor CxA)

10.7 TRAINING

The Contractor shall conduct training courses for the operation of all HVAC systems and individual items of equipment in accordance with the requirements of all UFGS/LRL Specification Sections included in the project specification set.

PART 11 NOT USED

PART 12 NOT USED

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